A:cousi
B:uncle
C:grandmother
D:grandfather
下图为细胞膜示意图,以下相关说法正确的是( )
下列选项不属于北京人特征的是( )
加偏旁,变新字
会---____ ____ 苗----____ ____
—In 1908 Lord Northcliffe offered a prize of £1,000 to the first man who would fly across the English Channel. Over a year passed before the first a____ was made.